feat(portfolios): expose ledger investment aggregates

Add reversal-aware grouped manual-ledger aggregates to portfolio list responses and align the single-portfolio return summary with the same semantics.\n\nRefs #23
2026-08-13 13:23:31 +09:00
parent 34792bdb5c
commit 93840800fa
9 changed files with 264 additions and 21 deletions
@@ -315,6 +315,8 @@ class PortfolioRepository(Protocol):

    def get_return_summary(self, portfolio_id: str) -> dict[str, float]: ...

+    def get_return_summaries(self, portfolio_ids: list[str]) -> dict[str, dict[str, float]]: ...
+
    def reset(self, portfolio_id: str) -> Portfolio: ...

    def adjust_buffer(self, portfolio_id: str, amount: float, action: str, note: str = "") -> Portfolio: ...